Nope, it's the bmw performance kit for the 135i. JohnH has them on his M3. You'd need to have custom fabricated brackets made, I have the cad drawings if you want them.
They're a smaller diameter disk than the standard M5 disk, smaller in width too, and non floating.
I don't fancy having a monoblock calliper on a non floating disk with the M5.
I'm looking at the stoptech trophy kit personally
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